When you tried to program your tvelectrohome 27e510 to use the bell sat red sign came at the left top of screensaid factory can not use any remote to turn off or on help?

The Product: Electrohome 27E510

The Problem:

3rd Party Universal Remote when trying to "scan" for correct codes inadvertently activates a diagnostics setting on the TV set.

The Symptoms:

The Word "FACTORY" appears on the upper left quadrant of the screen in RED letters & suddenly all controls are "Locked Out." Television will not respond to button presses on original remote or on it's built-in-buttons on the side panel. All settings/options are "Locked Out" & the TV can only be shut OFF by physically unplugging it. Additionally, when the TV is plugged back in, it is still in the "ON" state & remains in "Locked Out" state.

The Solution: (thanks to a couple of hard-working Support Personnel at NESA)

Plug TV back into power source. Wait until it powers up and the Word "FACTORY" is visible on-screen.

Press 6-4-8-3 on the TV's ORIGINAL IR remote device.

You are now in the diagnostic settings Sub-Menu, & the Word "ADJUST" will be on the screen.

Press "MENU" on your TV's ORIGINAL IR remote device.

The TV is now back to it's former fully-functioning state.

Randy From Canada